// Copyright 2025 OPPO.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

use axum::routing::get;
use axum::Router;

use curvine_web::router::RouterHandler;

use crate::worker::Worker;

pub struct WorkerRouterHandler;

async fn metrics() -> String {
    let metrics = Worker::get_metrics();
    metrics.text_output().unwrap()
}

impl RouterHandler for WorkerRouterHandler {
    fn router(&self) -> Router {
        Router::new().route("/metrics", get(metrics))
    }
}
